Open AccessSome remarks on contraction mappings in rectangular b-metric spaces
Author(s) -
Zoran D. Mitrović,
Reny George,
Nawab Hussain
Publication year - 2020
Publication title -
boletim da sociedade paranaense de matemática
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.347
H-Index - 15
eISSN - 2175-1188
pISSN - 0037-8712
DOI - 10.5269/bspm.41754
Subject(s) - contraction (grammar) , metric space , pure mathematics , mathematics , complement (music) , computer science , linguistics , philosophy , chemistry , biochemistry , complementation , gene , phenotype
In this paper, we give a short proof for Reich contraction in rectangular b-metric spaces and almost rectangular b-metric spaces with increased range of the Lipschtzian constants and illustrate this with a suitable example. Our results generalize, improve and complement several ones in the existing literature
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